Antitrust and Trade Regulation laws aim to promote free competition in the marketplace. Agreements or cooperative efforts by two or more entities that affects or restrains competitors is illegal under these laws. The Sherman Act makes illegal any contract, combination, or conspiracy in restraint of trade or commerce and makes monopolies and attempts, combinations, or conspiracies to monopolize illegal. The Clayton Act regulate price discrimination, tying and exclusive dealing contracts, stock acquisition and interlocking directorates.
Pearl City is a census-designated place (CDP) located in the ʻEwa District and City & County of Honolulu on the Island of Oʻahu. As of the 2000 Census, the CDP had a total population of 30,976. Pearl City is located along the north shore of Pearl Harbor. ʻAiea borders Pearl City to the east, while Waipahu borders the west. The U.S. postal code for Pearl City is 96782.